++ openstack domain create --or-show --enable -f value -c id '--description=Service Domain for RegionOne/magnum' magnum
+ SERVICE_OS_DOMAIN_ID=74183b26e9364cadb2167aefe991600c
+ openstack domain show 74183b26e9364cadb2167aefe991600c
+-------------+-------------------------------------+
| Field       | Value                               |
+-------------+-------------------------------------+
| description | Service Domain for RegionOne/magnum |
| enabled     | True                                |
| id          | 74183b26e9364cadb2167aefe991600c    |
| name        | magnum                              |
| options     | {}                                  |
| tags        | []                                  |
+-------------+-------------------------------------+
++ openstack user create --or-show --enable -f value -c id --domain=74183b26e9364cadb2167aefe991600c --description 'Service User for RegionOne/magnum' --password=K5qz3Gnnr6tQZ1Q916fKc4kcmmdMduvj magnum-domain-RegionOne
+ SERVICE_OS_USERID=6bc1182b4ee4485f8644424fb812de40
+ openstack user set --password=K5qz3Gnnr6tQZ1Q916fKc4kcmmdMduvj 6bc1182b4ee4485f8644424fb812de40
+ openstack user show 6bc1182b4ee4485f8644424fb812de40
+---------------------+-----------------------------------+
| Field               | Value                             |
+---------------------+-----------------------------------+
| default_project_id  | None                              |
| domain_id           | 74183b26e9364cadb2167aefe991600c  |
| email               | None                              |
| enabled             | True                              |
| id                  | 6bc1182b4ee4485f8644424fb812de40  |
| name                | magnum-domain-RegionOne           |
| description         | Service User for RegionOne/magnum |
| password_expires_at | None                              |
+---------------------+-----------------------------------+
++ openstack role show -f value -c id admin
+ SERVICE_OS_ROLE_ID=2b82c0fbd8b445c6883a4d33cffdb9b6
+ openstack role add --domain=74183b26e9364cadb2167aefe991600c --user=6bc1182b4ee4485f8644424fb812de40 --user-domain=74183b26e9364cadb2167aefe991600c 2b82c0fbd8b445c6883a4d33cffdb9b6
+ openstack role assignment list --role=2b82c0fbd8b445c6883a4d33cffdb9b6 --user-domain=74183b26e9364cadb2167aefe991600c --user=6bc1182b4ee4485f8644424fb812de40
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| Role                             | User                             | Group | Project | Domain                           | System | Inherited |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+
| 2b82c0fbd8b445c6883a4d33cffdb9b6 | 6bc1182b4ee4485f8644424fb812de40 |       |         | 74183b26e9364cadb2167aefe991600c |        | False     |
+----------------------------------+----------------------------------+-------+---------+----------------------------------+--------+-----------+